themewidget.h
88 lines
| 2.6 KiB
| text/x-c
|
CLexer
winter
|
r0 | /**************************************************************************** | ||
| ** | ||||
| ** Copyright (C) 2016 The Qt Company Ltd. | ||||
| ** Contact: https://www.qt.io/licensing/ | ||||
| ** | ||||
| ** This file is part of the Qt Charts module of the Qt Toolkit. | ||||
| ** | ||||
| ** $QT_BEGIN_LICENSE:GPL$ | ||||
| ** Commercial License Usage | ||||
| ** Licensees holding valid commercial Qt licenses may use this file in | ||||
| ** accordance with the commercial license agreement provided with the | ||||
| ** Software or, alternatively, in accordance with the terms contained in | ||||
| ** a written agreement between you and The Qt Company. For licensing terms | ||||
| ** and conditions see https://www.qt.io/terms-conditions. For further | ||||
| ** information use the contact form at https://www.qt.io/contact-us. | ||||
| ** | ||||
| ** GNU General Public License Usage | ||||
| ** Alternatively, this file may be used under the terms of the GNU | ||||
| ** General Public License version 3 or (at your option) any later version | ||||
| ** approved by the KDE Free Qt Foundation. The licenses are as published by | ||||
| ** the Free Software Foundation and appearing in the file LICENSE.GPL3 | ||||
| ** included in the packaging of this file. Please review the following | ||||
| ** information to ensure the GNU General Public License requirements will | ||||
| ** be met: https://www.gnu.org/licenses/gpl-3.0.html. | ||||
| ** | ||||
| ** $QT_END_LICENSE$ | ||||
| ** | ||||
| ****************************************************************************/ | ||||
| #ifndef THEMEWIDGET_H | ||||
| #define THEMEWIDGET_H | ||||
| #include <QtWidgets/QWidget> | ||||
| #include <QtCharts/QChartGlobal> | ||||
| QT_BEGIN_NAMESPACE | ||||
| class QComboBox; | ||||
| class QCheckBox; | ||||
| QT_END_NAMESPACE | ||||
| QT_CHARTS_BEGIN_NAMESPACE | ||||
| class QChartView; | ||||
| class QChart; | ||||
| QT_CHARTS_END_NAMESPACE | ||||
| typedef QPair<QPointF, QString> Data; | ||||
| typedef QList<Data> DataList; | ||||
| typedef QList<DataList> DataTable; | ||||
| QT_CHARTS_USE_NAMESPACE | ||||
| class ThemeWidget: public QWidget | ||||
| { | ||||
| Q_OBJECT | ||||
| public: | ||||
| explicit ThemeWidget(QWidget *parent = 0); | ||||
| ~ThemeWidget(); | ||||
| private Q_SLOTS: | ||||
| void updateUI(); | ||||
| private: | ||||
| DataTable generateRandomData(int listCount, int valueMax, int valueCount) const; | ||||
| QComboBox *createThemeBox() const; | ||||
| QComboBox *createAnimationBox() const; | ||||
| QComboBox *createLegendBox() const; | ||||
| void connectSignals(); | ||||
| QChart *createAreaChart() const; | ||||
| QChart *createBarChart(int valueCount) const; | ||||
| QChart *createPieChart() const; | ||||
| QChart *createLineChart() const; | ||||
| QChart *createSplineChart() const; | ||||
| QChart *createScatterChart() const; | ||||
| private: | ||||
| int m_listCount; | ||||
| int m_valueMax; | ||||
| int m_valueCount; | ||||
| QList<QChartView *> m_charts; | ||||
| DataTable m_dataTable; | ||||
| QComboBox *m_themeComboBox; | ||||
| QCheckBox *m_antialiasCheckBox; | ||||
| QComboBox *m_animatedComboBox; | ||||
| QComboBox *m_legendComboBox; | ||||
| }; | ||||
| #endif /* THEMEWIDGET_H */ | ||||